We have a SecurID primary authentication manager appliances and 3 replicas, running 8.2SP1 Patch 7. They are running SLES 11.4 (SUSE Linux Enterprise Server 11 (x86_64), version 11, Patchlevel 4).
They are each thick provisioned with a 100 GB hard disk under vSphere 6.5.
How do we increase the disk size? Someone from RSA Professional Services said that this cannot be done by an SLES-oriented technique like “HOWTO: Add, Resize and Remove LUN without restarting SLES or OES Linux” https://www.suse.com/support/kb/doc/?id=7009660 .